JPS6032317Y2 - 常時閉鎖型避難くぐり戸付防火ドア - Google Patents

常時閉鎖型避難くぐり戸付防火ドア

Info

Publication number
JPS6032317Y2
JPS6032317Y2 JP9620079U JP9620079U JPS6032317Y2 JP S6032317 Y2 JPS6032317 Y2 JP S6032317Y2 JP 9620079 U JP9620079 U JP 9620079U JP 9620079 U JP9620079 U JP 9620079U JP S6032317 Y2 JPS6032317 Y2 JP S6032317Y2
Authority
JP
Japan
Prior art keywords
door
fire
opening
damper
pass
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP9620079U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5614184U (zh
Inventor
清水 青木
Original Assignee
ト−ヨ−サッシビル建材株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ト−ヨ−サッシビル建材株式会社 filed Critical ト−ヨ−サッシビル建材株式会社
Priority to JP9620079U priority Critical patent/JPS6032317Y2/ja
Publication of JPS5614184U publication Critical patent/JPS5614184U/ja
Application granted granted Critical
Publication of JPS6032317Y2 publication Critical patent/JPS6032317Y2/ja
Expired legal-status Critical Current

Links

JP9620079U 1979-07-14 1979-07-14 常時閉鎖型避難くぐり戸付防火ドア Expired JPS6032317Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9620079U JPS6032317Y2 (ja) 1979-07-14 1979-07-14 常時閉鎖型避難くぐり戸付防火ドア

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9620079U JPS6032317Y2 (ja) 1979-07-14 1979-07-14 常時閉鎖型避難くぐり戸付防火ドア

Publications (2)

Publication Number Publication Date
JPS5614184U JPS5614184U (zh) 1981-02-06
JPS6032317Y2 true JPS6032317Y2 (ja) 1985-09-26

Family

ID=29329032

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9620079U Expired JPS6032317Y2 (ja) 1979-07-14 1979-07-14 常時閉鎖型避難くぐり戸付防火ドア

Country Status (1)

Country Link
JP (1) JPS6032317Y2 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011226164A (ja) * 2010-04-20 2011-11-10 Oba Naoki 避難扉を備えたドア

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58171822U (ja) * 1982-05-13 1983-11-16 株式会社東芝 包装箱
JP2978612B2 (ja) * 1991-10-16 1999-11-15 株式会社山本製作所 梱包用の箱体
CN109681097B (zh) * 2018-12-29 2020-08-11 广西大学 一种地震逃生安全门

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011226164A (ja) * 2010-04-20 2011-11-10 Oba Naoki 避難扉を備えたドア

Also Published As

Publication number Publication date
JPS5614184U (zh) 1981-02-06

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